<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="标题" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入标题"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择类型" clearable size="small">
          <el-option
            v-for="dict in dict.type.festivalType"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <!--      <el-form-item label="添加时间" prop="addTime">
              <el-date-picker clearable size="small"
                v-model="queryParams.addTime"
                type="date"
                value-format="yyyy-MM-dd"
                placeholder="选择添加时间">
              </el-date-picker>
            </el-form-item>-->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:bless:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:bless:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:bless:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:bless:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="blessList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="标题" align="center" prop="name" show-overflow-tooltip width="200"/>
      <el-table-column label="类型" align="center" prop="type">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.festivalType" :value="scope.row.type"/>
        </template>
      </el-table-column>
      <el-table-column label="封面" align="center" prop="img" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.img" :width="50" :height="50"/>
        </template>
      </el-table-column>
      <el-table-column label="祝福语" align="center" prop="content">
        <template slot-scope="scope">
          <el-tooltip class="item" effect="dark" content="点击查看" placement="top">
            <el-link type="primary" @click="handleLook(scope.row)">
              <div class="moreLine">
                点击查看详情
              </div>
            </el-link>
          </el-tooltip>
        </template>
      </el-table-column>
      <el-table-column label="浏览次数" align="center" prop="lookNum"/>
      <el-table-column label="添加时间" align="center" prop="addTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.addTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:bless:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:bless:remove']"
          >删除
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-check"
            @click="handleAuthRole(scope.row)"
          >资源列表
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改祝福语对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="标题" prop="name">
              <el-input v-model="form.name" placeholder="请输入标题"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="类型" prop="type">
              <el-select v-model="form.type" style="width: 100%" placeholder="请选择类型">
                <el-option
                  v-for="dict in dict.type.festivalType"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="封面">
              <image-upload v-model="form.img" :limit="1"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="浏览次数" prop="lookNum">
              <el-input-number v-model="form.lookNum" :min="100" :step="50" label="请输入浏览次数"></el-input-number>
            </el-form-item>
          </el-col>
        </el-row>
        <el-form-item label="祝福语">
          <editor v-model="form.content" :min-height="192"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 查看祝福语 -->
    <el-dialog title="查看祝福语" :visible.sync="openLook" width="800px" append-to-body>
      <div v-html="contentInfo" class="dialog-h5"></div>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="openLook = false">确 定</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {listBless, getBless, delBless, addBless, updateBless} from "@/api/system/bless";

export default {
  name: "Bless",
  dicts: ['festivalType'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 祝福语表格数据
      blessList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        type: null,
        addTime: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          {required: true, message: "标题不能为空", trigger: "blur"}
        ],
        type: [
          {required: true, message: "类型不能为空", trigger: "change"}
        ],
        img: [
          {required: true, message: "封面不能为空", trigger: "blur"}
        ],
        content: [
          {required: true, message: "祝福语不能为空", trigger: "blur"}
        ],
      },
      contentInfo: null,
      openLook: false,
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询祝福语列表 */
    getList() {
      this.loading = true;
      listBless(this.queryParams).then(response => {
        this.blessList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        type: null,
        img: null,
        content: null,
        lookNum: null,
        addTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加祝福语";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getBless(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改祝福语";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateBless(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addBless(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除祝福语编号为"' + ids + '"的数据项？').then(function () {
        return delBless(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/bless/export', {
        ...this.queryParams
      }, `bless_${new Date().getTime()}.xlsx`)
    },
    /** 查看内容 */
    handleLook(row) {
      this.openLook = true;
      this.contentInfo = row.content
    },
    /** 资源管理 */
    handleAuthRole: function(row) {
      const id = row.id;
      this.$router.push("/system/blessManage/sourceType/index/" + id);
    },
  }
};
</script>
